baber/WOPTO huggingface dataset:
Patent JP-2010024051-A (JP)
Title: Recording medium carrying device
Inventor: FUKASAKA TOSHIHIRO
IPC: B41J29/38
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium carrying device for preventing the breakage of an electrostatic attraction belt and a recording head due to current leakage while suppressing the shift of a landing position due to the influences of an electric field on ink droplets discharged from the recording head.  <P>SOLUTION: The recording medium carrying device includes: a carrying belt 102 as the electrostatic attraction belt for attracting a recording medium with electrostatic force; a high voltage power supply 404 for applying voltage to a high voltage feed part 103 of the carrying belt 102; a high voltage power supply control device 403 for controlling voltage to be applied to the high voltage feed part 103 of the carrying belt 102 by the high voltage power supply 404; and a recording control device 401 for transmitting recording medium information regarding the recording medium to the high voltage power supply control device 403. The high voltage power supply control device 403 changes a value for the voltage to be applied to the high voltage feed part 103 of the carrying belt 102 by the high voltage power supply 404, depending on the recording medium information transmitted from the recording control device 401.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010282545-A (JP)
Title: Operation report creation device, system and method
Inventor: KOBAYASHI YOSHIHARU
IPC: G06Q50/00
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation report creation device, a system and a method which can re-create a report or the like by dissolving an unknown item for a user when the unknown item is included in a document.  <P>SOLUTION: The operation report creation device includes: a fault information analysis part 403 which analyzes fault information from a computer device connected via a network; and a document creation part 404 which creates operation content explanation which is information explaining the content of the operation for dissolving a fault generated in the computer device based on an analysis result of the fault analysis part 403, and creates an operation completion report which is information showing the content of the operation performed to the computer device for the purpose of dissolving the fault according to restoration information from the computer device, wherein the document creation part 404 transmits the operation content explanation and the operation completion report to an information processing terminal of an administrator of the computer device to request approval, and when disapproval is notified from the information processing terminal, re-creates the operation content explanation or the operation completion report based on a keyword included in notification.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284653-A (JP)
Title: Spot welding apparatus
Inventor: SUGAWARA NOBUYUKI
IPC: B23K11/31
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spot welding apparatus capable of enhancing the rate of operation in a welding process of spot-welding a battery pack, thereby improving the productivity thereof.  <P>SOLUTION: The spot welding apparatus has a first electrode holder 1 connected to a welding head and a second electrode holder 2 which is mounted on the first electrode holder 1 in a vertically invertable manner to hold an electrode 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285945-A (JP)
Title: Fuel regulation device of ship
Inventor: YANAGIDA TETSURO
IPC: F02D41/40
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy of an internal combustion engine by preventing change of a rotation speed caused by transmission of load variation to the internal combustion engine when short-term disturbance such as waves and swell is applied to a propeller of a ship and stabilizing the rotation speed.  <P>SOLUTION: A controller 15 for regulating a fuel supply quantity to the internal combustion engine 13 includes an internal combustion engine characteristics data storage part 22 for storing internal combustion engine characteristics data in accordance with output torque and a rotation speed in the internal combustion engine 13 under a constant fuel supply quantity. Based on the internal combustion engine characteristics data, a proper fuel supply quantity for providing output toque balancing with loading torque applied to a propeller shaft 12 under a setting rotation speed of the internal combustion engine 13 is calculated and the fuel supply quantity to the internal combustion engine 13 is controlled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000714-A (JP)
Title: Ink-jet printer head
Inventor: KIHIRA TAKAKAZU
IPC: B41J2/055
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet printer head manufacturable with a high yield with the increased number of passage plates obtained from a silicon wafer.SOLUTION: The ink-jet printer head includes a nozzle plate 14 formed with a plurality of nozzles 15 for ejecting ink; the passage plate 10 formed with passages communicating with the nozzles and having pressure chambers 12 and passage resistance parts 11 smaller in cross-sectional area than the pressure chambers, the passage plate 10 further having piezoelectric elements 50 laminated thereon and having areas equivalent to or smaller than the horizontal section areas of the passages; and a common liquid chamber 30 guiding ink from an ink supply port 16 to the pressure chambers. The common liquid chamber is formed of a first common liquid chamber forming member 21 forming the upper part of the common liquid chamber, and a second common liquid chamber forming member 22 joined to an external wall surface of the first common liquid chamber forming member and to an ink ejection surface of the nozzle plate to form the lower side face and bottom face of the common liquid chamber.
Patent JP-2011002618-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: HONDA MITSUNOBU
IPC: G03G15/08
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a developing device efficiently suppressing deterioration speed of carrier, and an image forming apparatus including the same.SOLUTION: A developing container 20 of the developing device 3a is provided with a shutter mechanism 30 including: a partition wall for discharge 31, a shutter 33 forming a part of the partition wall for discharge 31 and supported on the partition wall for discharge 31 so as to be raised or lowered, and a motor 39 coupled with the shutter 33 through a link member 35 and a cam member 37, which can be normally and reversely rotated. The developing container 20 is replenished with developer containing toner and carrier from a replenishing device 27. The shutter 33 is raised and lowered in accordance with a printing rate of the image, the total amount of the developer in the developing container 20 is increased or decreased by a controller 49.
Patent JP-2011000073-A (JP)
Title: Cheeselike food composition and method for producing the same
Inventor: KAN FUMISATO
IPC: A23C20/02
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a cheeselike food composition containing a vegetable protein having physical properties and an eat feeling, resembling to a soft cheese as a protein component.SOLUTION: This food composition is provided by having a cheese like texture characterized by containing 0.5 to 10 mass% soybean protein as a solid part and 15 to 35 mass% wheat protein as the solid part based on the whole amount of the food composition, and coagulating the soybean protein.
Patent JP-2011002712-A (JP)
Title: Photosensitive resin composition
Inventor: SHIROUCHI KIMIYUKI
IPC: G03F7/075
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for forming a coating film having an adequate transmittance.SOLUTION: The photosensitive resin composition includes a silicon-containing acrylic resin (A), a siloxane compound (B) (other than (A)), and a photosensitive substance (C), wherein a water content relative to the photosensitive resin composition is 0.15-0.45 mass%.
Patent JP-2011002770-A (JP)
Title: Security measure system, user side device, site side device, and security measure method
Inventor: KAJIWARA KIYOHIKO
IPC: G09C1/00
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To facilitate preventing a concentration of unnecessary access and unauthorized access to a site.SOLUTION: When input data transmitted from a terminal 300 is to be transmitted to a preset protected area of a website 400, a user side device 100 encrypts the input data and transmits the input data together with user side device identification information to a site side device 200 in the order wherein the input data is transmitted and, when the input data transmitted from the terminal 300 is to be transmitted to an area other than the protected area, the user side device 100 transmits the input data to the website 400. When the transmitted user side device identification information is the information pre-stored in the site side device 200, the site side device 200 decrypts the input data transmitted together with the user side device identification information and, when the decrypted input data is received in the pre-stored order, the site side device 200 transmits the input data to the website 400.
Patent JP-2011002792-A (JP)
Title: Sound model creation device and method thereof, and program
Inventor: KOBASHIGAWA SATORU
IPC: G10L15/06
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a sound model creation device improved in learning accuracy while securing high-speed performance by Viterbi algorithm.SOLUTION: The sound model creation device includes: a feature amount analysis section for extracting a voice feature amount series ofrom a voice signal; a state series conversion section for analyzing a learning label corresponding to the voice signal into a phoneme series, to convert it to a state series; a sound model storage section for storing a sound model; a forward calculation section for performing forward calculation by using a sound model corresponding to the state series, from the voice feature amount oand the state series, to output forward calculation history; a sufficient statistic amount accumulation section for accumulating a sufficient statistic amount while following a maximum likelihood path calculated from the forward calculation history; a model update section for updating the sound model by constructing a sound model after learning from the sufficient statistic amount. A value of a post probability variable used for accumulation of the sufficient statistic amount in the sufficient statistic amount accumulation section is a state appearance probability f(o)(0≤f(o)≤1), when the maximum likelihood path passes the state i at time t, and it is 0 in other places.
Patent JP-2010111940-A (JP)
Title: Heating-refining method using compound lance in vacuum-degassing apparatus
Inventor: NAKAI YOSHIE
IPC: C21C7/068
Filed: 2009-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating-refining method for sufficiently heating additional refining agent and obtaining the high desulfurizing efficiency even in the case of using a desulfurizing agent containing no CaF<SB>2</SB>, wherein the preheating of a vacuum vessel and the melting of metal, the temperature-raising of the molten steel, the decarburizing treatment of the molten steel, etc., can be performed.  <P>SOLUTION: In the heating-refining method in a vacuum-degassing apparatus, in which at the center part of the tip-end of a lance, a nozzle for injecting independently respective three kinds of oxygen gas, inert gas and powdery refining agent is arranged and at the circumference of the nozzle, a compound lance 13 where combustion burners for injecting the fuel and gas for burning are arranged at two or more positions is inserted into the vacuum vessel 5. The method includes performing at least one of (A) the preheating of the vacuum vessel before degassing-treatment, (B) the heating-raising of temperature of the molten metal 3 during degassing-treatment, (C) the decarburizing treatment of the metal during degassing treatment, (D) the refining such as the desulfurizing treatment of the molten metal during degassing-treatment and (E) the heating-melting removal of the stuck material on the inner wall of the vacuum vessel during degassing treatment or after degassing treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011013302-A (JP)
Title: Rear-projectable industrial material sheet, and projection system for the same
Inventor: KARINO TOSHIYA
IPC: G02B5/02
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a flexible industrial material sheet having a rear projection screen function that allows wide angle display; and to provide a rear projection system using the same.SOLUTION: The industry material sheet (3) is a light diffusion transparent sheet containing a composite base material with a flexible resin layer laminated on one side of knitted fabric including inorganic filament thread. The industry material sheet has optical characteristics such that the refractive index n1 of the flexible resin layer, and an absolute value |n1-n2| of the difference between the refractive index n2 of the inorganic filament thread satisfies expression 1: 0.02<|n1-na|≤0.10, and that at least one layer of the flexible resin layer has a sea-island structure, wherein a sea component is a flexible resin and an island component is a particulate light diffusing material. Further, the rear projection system is obtained which recognizes a clear video, even if observed from an oblique direction, by arranging a video projecting device in the rear.
Patent JP-2011013917-A (JP)
Title: Analysis system, analysis method, and analysis program
Inventor: AOKI KAZUFUMI
IPC: G06F21/56
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To achieve the behavior analysis of a malicious program to which behavior analysis has not been achieved in a conventional technology.SOLUTION: An analysis system for analyzing the behavior of the malicious program which performs an incorrect operation in a computer includes: an information collection means for operating an introduction program to perform the generation of the operational environment of the malicious program and the introduction of the malicious program to the computer by invading a computer, and for collecting environment information including the information related with the generated operational environment and the malicious program; an information storage means for storing the environmental information collected by the information collection means; a program operation means for operating the malicious program under an environment generated by using the environment information stored in the information storage means; and a behavior information collection means for collecting the behavior information of the malicious program operated by the program operation means.
Patent JP-2011011886-A (JP)
Title: Sheet feeder and image reading device
Inventor: KOMURO HIROSHI
IPC: B65H3/06
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder or the like capable of easily carrying out replacement work of a sheet feeding part such as a paper feeding roller.SOLUTION: The sheet feeder includes a sheet feeding part detachably provided to a sheet intake opening of a device body, a feeding cover part provided so as to freely open and close near the sheet intake opening and covering a periphery of the sheet feeding part, and a sheet detection part provided on the sheet intake opening and detecting existence of a sheet. The sheet detection part is moved to a first position of approaching the sheet feeding part when the feeding cover part is in a closed state, and it is moved from the first position to a second position not interfering with attachment and detachment of the sheet feeding part when the feeding cover part is in an opened state.
Patent JP-2011013168-A (JP)
Title: On-vehicle device, mounting device, and on-vehicle system
Inventor: SHIMIZU TOYOHIKO
IPC: G01C21/00
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system using the same portable navigation device mountably on/dismountably from each on-vehicle tool installed respectively on a plurality of vehicles, and executing information processing of each vehicle by preventing interminglement of each information in a plurality of vehicles by discriminating each on-vehicle tool.SOLUTION: This system is constituted as follows: the portable navigation device 1 and a plurality of on-vehicle tools 2a-3c for mounting the device 1 on a vehicle mountably/dismountably are mounted on three vehicles; each on-vehicle tool 2a-2c includes one to three metal pins as discrimination information; the portable navigation device 1 discriminates an on-vehicle tool 2 by existence/absence of each metal pin P1-P3 on the mounted on-vehicle tool; and thereby, specific data are handled relative to each vehicle.
Patent JP-2011018702-A (JP)
Title: Multi-wavelength semiconductor laser and method of manufacturing the same
Inventor: IDA HIDENORI
IPC: H01S5/323
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a multi-wavelength semiconductor laser that eliminates the need for high-precision mechanical mounting for aligning optical axes of individual LDs emitting laser light beams differing in wavelength.SOLUTION: On a portion of a substrate 10 made of n-type GaAs, a composition modulation buffer layer 20 made of n-type GaAsN(0≤x≤1) mixed crystal is formed. On the composition modulation buffer layer 20, first and second semiconductor layers 40 and 50 are formed which include active layers made of nitride semiconductors. A third semiconductor layer 60 which includes an active layer made of AlGaInP or GaInP is formed on the substrate 10 so as to be arranged in parallel with the composition modulation buffer layer 20. The composition modulation buffer layer 20 is formed having an inclined composition increasing in N atom content from the substrate 10 toward the first and second semiconductor layers 40 and 50.
Patent JP-2010020312-A (JP)
Title: Liquid crystal display screen using touch panel
Inventor: JIANG KAILI
IPC: G06F3/045
Filed: 2009-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display screen using a touch panel having excellent durability, sensitivity, linearity and accuracy and attaining input of signals from a plurality of points.  <P>SOLUTION: The liquid crystal display screen using the touch panel includes: a first element 100 provided with the touch panel 10 having a plurality of transparent electrodes; a second element 200 disposed opposite to the first element and provided with a thin film transistor panel 220 having a plurality of thin film transistors each provided with a semiconductor layer; and a liquid crystal layer 310 provided between the first and second elements. The transparent electrodes include a first carbon nanotube structure, the semiconductor layers include a second carbon nanotube structure and the first and second carbon nanotube structures include a plurality of carbon nanotubes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011020502-A (JP)
Title: Side air bag device
Inventor: SATO YUJI
IPC: B60R21/20
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely protect the shoulder of an occupant from side collision shock even when a shoulder protection part falls outward the vehicle.  <P>SOLUTION: An airbag 40 is partitioned into the shoulder protection part 57 inflated in a space beside the shoulder PS of an occupant P and in the vicinity of the side of the top 16 of a door trim 14, thereby protecting the shoulder PS, and a lower region protection part 56 inflated below the shoulder protection part 57, thereby protecting part below the shoulder PS of the occupant P by a partition part 45. The shoulder protection part 57 has a support 66 and a shoulder receiving part 67. When the inflated shoulder protection part 57 falls outward the vehicle while pivoting on the partition part 45, the support part 66 contacts part that is inward and below the top 16, thereby supporting the shoulder protection part 57. When the shoulder protection part 57 is supported by the door trim 14 at the support 66, at least part of the shoulder receiving part 67 is located above the top 16 and contacts the shoulder PS of the occupant P at a position inward an end 45A of the partition part 45 on the vehicle outer side. In this manner, the shoulder receiving part 67 receives the shoulder PS.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023619-A (JP)
Title: Wiring board with bump, electronic component with bump, and mounting structure
Inventor: HAYASHI KATSURA
IPC: H01L23/12
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a wiring board with bumps responding to a request for improving electrical reliability; an electronic component with bumps; and a mounting structure.  <P>SOLUTION: The wiring board with bumps includes: a wiring board 3 including an insulation layer 10 and a conductive layer 11 formed on the insulation layer 10; bumps 4 formed on the conductive layer 11 and electrically connected to the conductive layer 11; and an inorganic insulation structure 13 continuously formed from a surface of the wiring board 3 to surfaces of the bumps 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028927-A (JP)
Title: Induction heating cooker
Inventor: ISOGAI MASAYUKI
IPC: H05B6/12
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an excessive withstand voltage to a heating coil and resonance capacitor, leakage to an adjacent component, generation of noise caused by an excessive voltage or the like.  <P>SOLUTION: A control means 26 checks whether an inverter drive frequency is in a frequency range which is subjected to restriction by referring to a table previously stored in a ROM which is not shown. When the inverter drive frequency is in the frequency range subjected to restriction, an allowable upper limit of an inverter current corresponding to the inverter drive frequency is read out by referring to the table. The control means 26 controls a voltage setting signal V<SB>INV</SB>so that the inverter current as a detection signal I<SB>L</SB>input at an approximately constant interval from a current detection means 30 falls in the allowable upper limit. At that time, the control means 26 carries out the above control prior to control of set electric power.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027960-A (JP)
Title: Electronic apparatus and connection confirmation method
Inventor: NISHIMURA JUN
IPC: H04N1/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus and a method optimal for confirmation of connection of connectors.  <P>SOLUTION: The electronic apparatus includes an optional unit detachably attached to a body via a pair of male and female connectors each having multiple signal terminals corresponding to various signals. The body of the electronic apparatus includes a connection confirmation means, a request-signal generating means and a communication confirmation means. The connection confirmation means confirms that a specific signal terminal in the multiple signal terminals is connected, and the request-signal generating means sends a request signal showing that a reply signal is returned to the optional unit via a signal terminal other than the specific signal terminal when connection of the specific signal terminal is confirmed by the connection confirmation means. The communication confirmation means determines that both connectors of the body and the optional unit are connected when confirming that the reply signal is received via the signal terminal other than the specific signal terminal from the optional unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT